|
| 1 | Supply Part |
| 2 | Brake Jack seal |
| 3 | RTD |
| 4 | TSD |
| 5 | Leather jointing sheet for TGB shell |
| 6 | PVC electrical tape (red, yellow, blue & |
| 7 | EPR Self-Fusing HV Electrical Tape Roll |
| 8 | High Voltage Electrical Insulation Tapes |
| 9 | Glass cloth Tape Roll |
| 10 | Flow relay |
| 11 | Pressure Switch |
| 12 | Annual Maintenance of Unit#1 |
| 13 | Sealing of Intake gates, Dismantling of Machine including Generator Dome, Rotating Union, Servomotors,Thrust Collar, bearings, coolers,Upper Bracket etc. |
| 14 | Building of bandha/coffer dam to prevent back flow of TRC and fabrication of platform in Runner chamber |
| 15 | Draining of oil of TGB, Thrust bearing, UGB & LGB and measurement of bearing gaps, cleaning of all bearing housings & pits |
| 16 | Overhauling/repairing of levers, links and greasing work of guide vane assembly and replacement of damaged bushes. Guide Vane bedding, Repair of Turbine Guide Bearing journal. |
| 17 | Cleaning, checking and overhauling of Guide Vane & Runner Servomotor Assembly including replacement of all seals & setting of stroke length. |
| 18 | DP Test of Turbine Top Cover, Upper Bracket and Lower Bracket |
| 19 | Checking and cleaning of bearing coolers and repair/replacement of coolers |
| 20 | Repair of Runner blades matching to its profile |
| 21 | Provision of pin & clamps at back locking plate of Thrust Pads |
| 22 | Providing & fixing of TGB housing/shell cover |
| 23 | Rebabbiting of Thrust Pads |
| 24 | Rebabbiting of UGB and LGB |
| 25 | Rebabbiting of TGB Shell |
| 26 | Providing & replacement of all fasteners of regulating ring, lower & upper bracket, Generator dome cover, Cooling & Oil pipelines flanges etc including tap cutting, bore matching, size in mm etc |
| 27 | Blue matching of pads & bearing gap setting & filling of oil in bearing oil bath. |
| 28 | Overhauling of braking and jacking system including replacement of all seals. |
| 29 | Thorough cleaning of generator stator winding and accessible portion of rotor. |
| 30 | Alignment, leveling & centering of machine. |
| 31 | Assembly of machine. |
| 32 | Painting of machine and its associated pipelines. |
| 33 | Testing & commissioning of machine including measurement of Stator form & Rotor form, PI & IR of Generator, Rotor, all auxiliaries etc. |
| 34 | Dynamic balancing & Vibration analysis of machine |
| 35 | Annual Maintenance of Unit#3 |
| 36 | Sealing of Intake gates, Dismantling of Machine including Generator Dome, Rotating Union, Servomotors,Thrust Collar, bearings, coolers,Upper Bracket etc. |
| 37 | Draining of oil of TGB, Thrust bearing, UGB & LGB and measurement of bearing gaps, cleaning of all bearing housings & pits |
| 38 | Overhauling/repairing of levers, links and greasing work of guide vane assembly and replacement of damaged bushes. Guide Vane bedding, Repair of Turbine Guide Bearing journal. |
| 39 | Cleaning, checking and overhauling of Guide Vane & Runner Servomotor Assembly including replacement of all seals & setting of stroke length. |
| 40 | DP Test of Turbine Top Cover, Upper Bracket and Lower Bracket |
| 41 | Checking and cleaning of bearing coolers and repair/replacement of coolers |
| 42 | Providing & fixing of TGB housing/shell cover |
| 43 | Rebabbiting of Thrust Pads |
| 44 | Rebabbiting of UGB And LGB |
| 45 | Rebabbiting of TGB Shell |
| 46 | Providing & replacement of all fasteners of regulating ring, lower & upper bracket, Generator dome cover, Cooling & Oil pipelines flanges etc including tap cutting, bore matching, size in mm etc |
| 47 | Blue matching of pads & bearing gap setting & filling of oil in bearing oil bath. |
| 48 | Overhauling of braking and jacking system including replacement of all seals. |
| 49 | Thorough cleaning of generator stator winding and accessible portion of rotor. |
| 50 | Alignment, leveling & centering of machine. |
| 51 | Assembly of machine. |
| 52 | Painting of machine and its associated pipelines. |
| 53 | Testing & commissioning of machine including measurement of Stator form & Rotor form, PI & IR of Generator, Rotor, all auxiliaries etc. |
| 54 | Dynamic balancing & Vibration analysis of machine |
